Small prototype Earth return capsule flight tested

A prototype capsule that one day will return science experiments to Earth was tested by releasing it from a high-altitude balloon in Tillamook, Oregon. Technology like this capsule could one day return biological samples ...

A small vortex on the wing makes the elegance of birds' flight

One mystery of birds' flight is solved! The elegance of birds' flight, their seemingly effortless aerial turns and the softness of their landing, have been envied by many people. From countless observations, it has been known ...

Image: Astronaut Alexander Gerst training at Star City, Russia

ESA astronaut Alexander Gerst during training at Star City, Russia, on 13 February 2014. The exercice provides training for operations that Alexander would have to perform to attach himself safely in case he had to be airlifted ...

Image: Alexander Gerst spacesuit check at NASA

ESA astronaut Alexander Gerst tests a spacesuit at NASA's Johnson Space Center in Houston, USA. This is the first time Alex donned a replica of the Extravehicular Mobility Unit as used on the International Space Station.

NASA suspects bad valve for space station trouble (Update)

The astronauts aboard the International Space Station dimmed the lights, turned off unnecessary equipment and put off science work Thursday as NASA scrambled to figure out what's wrong with a key cooling unit.

Autopsy of a space disaster turns failure to success

On September 18 this year, far above the Arctic Circle at Norway's Andoya Rocket Range, the SCRAMSPACE hypersonic scramjet flight experiment was about to launch. Three and a half years of intense effort by a small team of ...

SpaceX company fixes Dragon capsule problem (Update)

Flight controllers managed to gain control of a commercial craft carrying a ton of supplies for the International Space Station after it ran into thruster trouble shortly after liftoff, but the earliest the Dragon capsule ...

SpaceX Dragon capsule launched to space station

A commercial cargo ship rocketed into orbit Sunday in pursuit of the International Space Station, the first of a dozen supply runs under a mega-contract with NASA.

page 2 from 4